Mostrando ítems 11-20 de 24
Rodríguez Abalde, Ángela (Fecha de defensa: 2013-11-18)
The meat sector is one of the most important industrial sectors in Europe and it is associated with the generation of large quantities of animal by-products not intended for human consumption (ABPs). ...
Yacoub López, Cristina (Fecha de defensa: 2013-05-13)
The water quality status of an Andean river basin was characterised and the pressures from anthropogenic activities were evaluated to enhance the available knowledge of the environment within an ecosystem ...
Sotres Fernández, Ana (Fecha de defensa: 2015-07-24)
A microbial fuel cell (MFC) is a bioelectrochemical system (BES) capable of converting the chemical energy contained in the chemical bonds of a substrate into electrical energy by means of electrochemical ...
García-Almiñana, Daniel (Fecha de defensa: 2015-09-01)
This PhD thesis shows the results of 10 years of energy audits for buildings as a proposal for a methodological improvement in the energy audit process itself. The main findings are referred to the three ...
Tejedor Papell, Gemma (Fecha de defensa: 2019-11-21)
This research aims to improve engineering education in sustainability (EESD) through transdisciplinarity (td) learning approaches. The research comprised 3 phases. The first consisted of the analysis ...
Chaperón Cordero, Wilson (Fecha de defensa: 2015-06-17)
Intensive fish culture in floating cages is one of aquaculture activities that has grown fastest in recent years. However, this activity produces impacts ranging from alterations in the natural environment ...
Álvarez, Ma. Dolores (Fecha de defensa: 2014-06-25)
In Chapter 1 of the thesis the responsibilities of the main actors involved in the decision-making are identified, listed and described, stressing that there are many actors involved in the decision-making. ...
Ortiz Ferrà, Joana Aina (Fecha de defensa: 2016-11-11)
The energy renovation of buildings is an essential action to achieve the European target of 20/20/20. However, the dynamics of the energy renovation are very slow and the development of urgent policy ...
Fonseca i Casas, Antoni (Fecha de defensa: 2017-02-27)
In the last years, international and national policies have been developed in order to encourage the improvement of energy efficiency. They have also been developed in order to reduce the environmental, ...
Affes Salah, Rim (Fecha de defensa: 2013-05-14)
Anaerobic digestion is a biochemical process that transforms diverse categories of biomass feedstock to renewable energy, in the form of methane, and contributes to resources conservation and greenhouse ...